llvm/utils/lit/tests/shtest-inject.py

   1 # Check that we can inject preamble commands at the beginning of a ShTest.
   2 #
   3 # For one case, check the execution trace as these preamble commands have
   4 # "preamble command" instead of the usual "{{RUN}}: at line N".
   5
   6 # RUN: %{lit} %{inputs}/shtest-inject/test-empty.txt --show-all | FileCheck --check-prefix=CHECK-TEST1 %s
   7 #
   8 #       CHECK-TEST1: Command Output (stdout):
   9 #  CHECK-TEST1-NEXT: --
  10 #  CHECK-TEST1-NEXT: # preamble command line
  11 #  CHECK-TEST1-NEXT: echo "THIS WAS"
  12 #  CHECK-TEST1-NEXT: # executed command: echo 'THIS WAS'
  13 #  CHECK-TEST1-NEXT: # .---command stdout{{-*}}
  14 #  CHECK-TEST1-NEXT: # | THIS WAS
  15 #  CHECK-TEST1-NEXT: # `---{{-*}}
  16 #  CHECK-TEST1-NEXT: # preamble command line
  17 #  CHECK-TEST1-NEXT: echo "INJECTED"
  18 #  CHECK-TEST1-NEXT: # executed command: echo INJECTED
  19 #  CHECK-TEST1-NEXT: # .---command stdout{{-*}}
  20 #  CHECK-TEST1-NEXT: # | INJECTED
  21 #  CHECK-TEST1-NEXT: # `---{{-*}}
  22 # CHECK-TEST1-EMPTY:
  23 #  CHECK-TEST1-NEXT: --
  24 #
  25 # CHECK-TEST1: Passed: 1
  26
  27 # RUN: %{lit} %{inputs}/shtest-inject/test-one.txt --show-all | FileCheck --check-prefix=CHECK-TEST2 %s
  28 #
  29 # CHECK-TEST2: THIS WAS
  30 # CHECK-TEST2: INJECTED
  31 # CHECK-TEST2: IN THE FILE
  32 #
  33 # CHECK-TEST2: Passed: 1
  34
  35 # RUN: %{lit} %{inputs}/shtest-inject/test-many.txt --show-all | FileCheck --check-prefix=CHECK-TEST3 %s
  36 #
  37 # CHECK-TEST3: THIS WAS
  38 # CHECK-TEST3: INJECTED
  39 # CHECK-TEST3: IN THE FILE
  40 # CHECK-TEST3: IF IT WORKS
  41 # CHECK-TEST3: AS EXPECTED
  42 #
  43 # CHECK-TEST3: Passed: 1